14205280311

素因数分解:

$3^4\times {\mathrm{2437}}^1\times {\mathrm{71963}}^1$

素因数の和:74412

約数の個数: 20

約数和(自身を含む): 21229236072

約数和(自身を除く): 7023955761

約数列:

[1, 3, 9, 27, 81, 2437, 7311, 21933, 65799, 71963, 197397, 215889, 647667, 1943001, 5829003, 175373831, 526121493, 1578364479, 4735093437, 14205280311]

約数ペア:

[(1, 14205280311), (3, 4735093437), (9, 1578364479), (27, 526121493), (81, 175373831), (2437, 5829003), (7311, 1943001), (21933, 647667), (65799, 215889), (71963, 197397)]